The Greater Morristown YMCA's Y-Zone Youth Annex is your destination for children's birthday parties.  Constructed in 2016, the Y-Zone Youth Annex is located just around the corner from the main YMCA at 25 Saddle Road in Cedar Knolls.

Let us help with the set up and clean up after your child's birthday party. Our beautiful building has plenty of room to party, including a large half court gym and two multipurpose rooms with large TVs and wi-fi. This 6,000 square foot facility sits on 3 beautiful acres and is the perfect spot to host a party. 

Rental Rates: 1.5 hours for up to 25 children

YMCA Members:      $250
Non-Members:        $300

Due to summer camp, parties can only be scheduled between the months of September - May.